4 citations · 7 across the 3 of their papers we have counts for
9 papers
Smartphone-based measurements of the optical properties of snow
Markus Allgaier, Brian J. Smith
Snow is a highly complex medium composed of ice crystals of various shapes and sizes. Knowledge of its intrinsic optical properties such as the scattering and absorption coefficien…
Direct measurement of optical properties of glacier ice using a photon-counting diffuse LiDAR
Markus Allgaier, Matthew G. Cooper, Anders E. Carlson +3
The production of meltwater from glacier ice, which is exposed at the margins of land ice during the summer, is responsible for a large proportion of glacier mass loss. The rate of…
A modal approach to quantum temporal imaging
G Patera, M Allgaier, D Horoshko +2
We consider the problem of quantum temporal imaging in the case where the time lens is implemented by a Sum Frequency Generation nonlinear process, in particular when the device is…
Quantifying the enhancement of two-photon absorption due to spectral-temporal entanglement
Tiemo Landes, Michael G. Raymer, Markus Allgaier +3
When a low flux of time-frequency-entangled photon pairs (EPP) illuminates a two-photon transition, the rate of two-photon absorption (TPA) can be enhanced considerably by the quan…
Diffuse optics for glaciology
Markus Allgaier, Brian J. Smith
Optical probing of glaciers has the potential for tremendous impact on environmental science. However, glacier ice is turbid, which prohibits the use of most established optical me…
Experimental feasibility of molecular two-photon absorption with isolated time-frequency-entangled photon pairs
Tiemo Landes, Markus Allgaier, Sofiane Merkouche +3
Entangled photon pairs have been promised to deliver a substantial quantum advantage for two-photon absorption spectroscopy. However, recent work has challenged the previously repo…